RU2675218C1 - Схема управления затвором и регистр сдвига - Google Patents

Схема управления затвором и регистр сдвига Download PDF

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Publication number
RU2675218C1
RU2675218C1 RU2017125764A RU2017125764A RU2675218C1 RU 2675218 C1 RU2675218 C1 RU 2675218C1 RU 2017125764 A RU2017125764 A RU 2017125764A RU 2017125764 A RU2017125764 A RU 2017125764A RU 2675218 C1 RU2675218 C1 RU 2675218C1
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RU
Russia
Prior art keywords
gate
circuit
clock
input end
elements
Prior art date
Application number
RU2017125764A
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English (en)
Russian (ru)
Inventor
Сыкунь Хао
Original Assignee
Шэньчжэнь Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Шэньчжэнь Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд. filed Critical Шэньчжэнь Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд.
Application granted granted Critical
Publication of RU2675218C1 publication Critical patent/RU2675218C1/ru

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • G11C19/287—Organisation of a multiplicity of shift registers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
    • G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
    • G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
    • G11C29/18—Address generation devices; Devices for accessing memories, e.g. details of addressing circuits
    • G11C29/26—Accessing multiple arrays
    • G11C29/28—Dependent multiple arrays, e.g. multi-bit arrays
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0008—Arrangements for reducing power consumption
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0286—Details of a shift registers arranged for use in a driving circuit

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Shift Register Type Memory (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
RU2017125764A 2014-12-30 2015-01-12 Схема управления затвором и регистр сдвига RU2675218C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410850825.2A CN104537995A (zh) 2014-12-30 2014-12-30 栅极驱动电路以及移位寄存器
CN201410850825.2 2014-12-30
PCT/CN2015/070515 WO2016106821A1 (zh) 2014-12-30 2015-01-12 栅极驱动电路以及移位寄存器

Publications (1)

Publication Number Publication Date
RU2675218C1 true RU2675218C1 (ru) 2018-12-17

Family

ID=52853512

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017125764A RU2675218C1 (ru) 2014-12-30 2015-01-12 Схема управления затвором и регистр сдвига

Country Status (8)

Country Link
US (1) US9536623B2 (ja)
JP (1) JP6488388B2 (ja)
KR (1) KR102043533B1 (ja)
CN (1) CN104537995A (ja)
DE (1) DE112015005389B4 (ja)
GB (1) GB2546685B (ja)
RU (1) RU2675218C1 (ja)
WO (1) WO2016106821A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104537996A (zh) * 2014-12-30 2015-04-22 深圳市华星光电技术有限公司 与非门锁存的驱动电路以及与非门锁存的移位寄存器
CN104900210B (zh) * 2015-06-30 2017-09-26 京东方科技集团股份有限公司 移位寄存器及其驱动方法、栅极驱动电路和显示装置
CN105161061B (zh) * 2015-08-18 2017-11-10 深圳市华星光电技术有限公司 驱动电路以及移位寄存电路
CN105118463B (zh) * 2015-09-22 2018-01-09 深圳市华星光电技术有限公司 一种goa电路及液晶显示器
CN105244003B (zh) * 2015-11-12 2018-01-09 深圳市华星光电技术有限公司 栅极驱动电路以及移位寄存电路
KR102485454B1 (ko) * 2015-11-25 2023-01-05 엘지디스플레이 주식회사 게이트 구동회로와 이를 이용한 표시장치
CN105869590B (zh) * 2016-05-30 2018-12-11 武汉华星光电技术有限公司 液晶显示器及其多路输出选择器电路
CN107564459B (zh) * 2017-10-31 2021-01-05 合肥京东方光电科技有限公司 移位寄存器单元、栅极驱动电路、显示装置及驱动方法
TWI692926B (zh) * 2018-05-21 2020-05-01 瑞鼎科技股份有限公司 應用於直流-直流轉換系統之時間多工電路
CN109686296B (zh) * 2019-03-05 2022-05-20 合肥鑫晟光电科技有限公司 移位寄存器模块及驱动方法、栅极驱动电路
CN112542140B (zh) 2020-12-16 2022-05-31 合肥京东方卓印科技有限公司 一种移位寄存器、栅极驱动电路以及驱动方法
CN113746427B (zh) 2021-11-05 2022-02-11 深圳飞骧科技股份有限公司 一种rc振荡电路

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060066356A1 (en) * 2004-09-30 2006-03-30 Tsutomu Murata Latch clock generation circuit and serial-parallel conversion circuit
US20090033642A1 (en) * 2007-08-03 2009-02-05 Innolux Display Corp. Shift register and liquid crystal display using same
US20130136224A1 (en) * 2011-11-25 2013-05-30 Chengdu Boe Optoelectronics Technology Co., Ltd. Shift register, gate driver, and display device
RU2488175C1 (ru) * 2009-06-17 2013-07-20 Шарп Кабусики Кайся Схема возбуждения устройства отображения, устройство отображения и способ возбуждения устройства отображения
CN103345911A (zh) * 2013-06-26 2013-10-09 京东方科技集团股份有限公司 一种移位寄存器单元、栅极驱动电路及显示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426637A (en) * 1979-02-26 1984-01-17 Multi-Elmac Company Combination encoder-decoder integrated circuit device
JPH06291640A (ja) * 1993-03-30 1994-10-18 Toshiba Corp レベル変換回路
JP3557640B2 (ja) * 1993-12-14 2004-08-25 ソニー株式会社 同期回路
US5825210A (en) * 1996-10-28 1998-10-20 Vlsi Technology Symmetrical phase-frequency detector
JPH11338439A (ja) * 1998-03-27 1999-12-10 Semiconductor Energy Lab Co Ltd 半導体表示装置の駆動回路および半導体表示装置
KR100624317B1 (ko) * 2004-12-24 2006-09-19 삼성에스디아이 주식회사 주사 구동부 및 이를 이용한 발광 표시장치와 그의 구동방법
KR100950476B1 (ko) * 2008-01-21 2010-03-31 주식회사 하이닉스반도체 시프트 회로
GB2459661A (en) 2008-04-29 2009-11-04 Sharp Kk A low power NMOS latch for an LCD scan pulse shift register
KR101128729B1 (ko) 2010-02-12 2012-03-27 매그나칩 반도체 유한회사 동작 특성이 개선된 시프트 레지스터 회로 및 이를 구비한 소오스 드라이버
KR101799981B1 (ko) * 2010-12-03 2017-11-22 삼성디스플레이 주식회사 표시 장치 및 그것의 구동 방법
CN102654968B (zh) * 2011-11-25 2014-12-10 京东方科技集团股份有限公司 移位寄存器、栅极驱动器及显示装置
CN103280176B (zh) * 2012-10-26 2016-04-27 厦门天马微电子有限公司 一种垂直移位寄存器及其控制方法、ic芯片和tft面板
CN103401544B (zh) * 2013-07-03 2016-05-25 西安电子科技大学 用于充电管理芯片外部高压nmos管的驱动电路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060066356A1 (en) * 2004-09-30 2006-03-30 Tsutomu Murata Latch clock generation circuit and serial-parallel conversion circuit
US20090033642A1 (en) * 2007-08-03 2009-02-05 Innolux Display Corp. Shift register and liquid crystal display using same
RU2488175C1 (ru) * 2009-06-17 2013-07-20 Шарп Кабусики Кайся Схема возбуждения устройства отображения, устройство отображения и способ возбуждения устройства отображения
US20130136224A1 (en) * 2011-11-25 2013-05-30 Chengdu Boe Optoelectronics Technology Co., Ltd. Shift register, gate driver, and display device
CN103345911A (zh) * 2013-06-26 2013-10-09 京东方科技集团股份有限公司 一种移位寄存器单元、栅极驱动电路及显示装置

Also Published As

Publication number Publication date
KR20170102921A (ko) 2017-09-12
JP2018509642A (ja) 2018-04-05
DE112015005389B4 (de) 2019-01-24
DE112015005389T5 (de) 2017-08-24
GB2546685B (en) 2020-06-24
US9536623B2 (en) 2017-01-03
CN104537995A (zh) 2015-04-22
GB201706905D0 (en) 2017-06-14
JP6488388B2 (ja) 2019-03-20
US20160343451A1 (en) 2016-11-24
GB2546685A (en) 2017-07-26
WO2016106821A1 (zh) 2016-07-07
KR102043533B1 (ko) 2019-11-11

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